Kathryn Barker

Learn More
In the treatment of endogenous depression by rapid eye movement (REM) sleep deprivation, depression improvement, measured on Hamilton and Global scales, correlated positively and significantly (P less than .05) with REM pressure (increase of REM sleep stimulated by REM sleep deprivation). This dose-response relationship suggests that (1) REM pressure was an(More)
BACKGROUND Interstitial lung disease encompasses a diverse group of chronic lung conditions characterised by distressing dyspnoea, fatigue, reduced exercise tolerance and poor health-related quality of life. Exercise training is one of the few treatments to induce positive changes in exercise tolerance and symptoms, however there is marked variability in(More)
The effects of oral, bedtime triazolam 0.5 mg and flurazepam 30 mg, on the laboratory sleep of 12 insomniacs were compared in a double blind, crossover study. A 22 consecutive night schedule was used: Nts. 1--2 placebo; 3--6 first drug; 7--8 placebo; 9--14 no drugs; 15--16 placebo; 17--20 second drug; 21--22 placebo. In 6 Ss first drug was triazolam and(More)
OBJECTIVE To evaluate the inter-rater and intra-rater reliability of the hand held dynamometer in measuring muscle strength in people with interstitial lung disease (ILD). DESIGN Test retest reliability of hand-held dynamometry for elbow flexor and knee extensor strength between two independent raters and two testing sessions. SETTING Physiotherapy(More)
  • 1